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trasher [3.6K]
3 years ago
7

13. Arrange each group of units from smallest to

Chemistry
1 answer:
11Alexandr11 [23.1K]3 years ago
7 0

Answer:

A. mm,cm,m,Km

B. mg, g, Kg

C. mL,L

D. ms, s, min, h

Explanation:

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3.8mL of 0.42 phosphoric acid is required.

Reaction

2H3PO4 + 3CaCL3 → Ca3(PO)4 + 6HCl

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